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How to learn tables 2 to 20 fast: 8 tricks that make it easy

Maths · 5 minute read · Class 2 to 5 · Updated

Tables are the one thing every Indian parent remembers chanting in school — and the one thing many children still find hard. The secret is that your child does not need to memorise 100 separate facts for tables 1–10. With the right order and a few tricks, there are only about 15 truly “hard” facts left.

1. The best order to learn tables

Don’t go 2, 3, 4, 5… in order. Learn the easy ones first, because each one makes the next one easier:

  1. 10, 2, 5 — patterns children can already see (ends in 0; doubles; ends in 0 or 5).
  2. 11 and 9 — each has a trick (below).
  3. 4 and 8 — doubling the 2 table, then doubling again.
  4. 3 and 6 — the 6 table is double the 3 table.
  5. 7 — last, because by now most of it is already known.

2. Eight tricks that cut the work

  1. Turn it around. 3 × 8 is the same as 8 × 3. Learning this halves the number of facts.
  2. ×2 is double. 7 × 2 = 7 + 7.
  3. ×4 is double double. 7 × 4 → 14 → 28.
  4. ×8 is double three times. 7 × 8 → 14 → 28 → 56.
  5. ×5 is half of ×10. 7 × 5 → 70 ÷ 2 = 35.
  6. ×9 on the fingers. Hold up ten fingers. For 9 × 4, bend the 4th finger. 3 fingers before it, 6 after: 36. The 9 table also has a pattern: 09, 18, 27, 36… tens go up by one, ones go down by one, and the digits always add to 9.
  7. ×6 is ×5 plus one more. 6 × 7 = 35 + 7 = 42.
  8. ×11 (up to 9) is the digit twice. 11 × 7 = 77.
9 times table finger trick worksheet
The 9 times finger trick
Tables 2 to 10 chart
Tables 2 to 10 wall chart

3. The 15 hard facts

After the tricks above, these are the facts most children still have to simply learn. Write them on a card and practise just these:

3×3, 3×4, 3×6, 3×7, 3×8, 4×4, 4×6, 4×7, 6×6, 6×7, 6×8, 7×7, 7×8, 8×8, 4×8

Helpful rhymes: “5, 6, 7, 8 → 56 = 7 × 8”, and “6 × 8 = 48 is great”.

Our book has tables 2–20 charts, fill-the-table pages, a 10×10 grid and timed drills for tables 2–5 and 6–10. See the Mental Maths & Vedic Tricks Book (Class 1-5) →

4. Tables 11 to 20

Many schools ask for tables up to 20 by Class 4 or 5. The easy way: ×10, then add the extra. 14 × 7 = 10 × 7 + 4 × 7 = 70 + 28 = 98. So once 1–10 are solid, 11–20 are just one addition.

Table×1 to ×10
1111, 22, 33, 44, 55, 66, 77, 88, 99, 110
1212, 24, 36, 48, 60, 72, 84, 96, 108, 120
1313, 26, 39, 52, 65, 78, 91, 104, 117, 130
1414, 28, 42, 56, 70, 84, 98, 112, 126, 140
1515, 30, 45, 60, 75, 90, 105, 120, 135, 150
1616, 32, 48, 64, 80, 96, 112, 128, 144, 160
1717, 34, 51, 68, 85, 102, 119, 136, 153, 170
1818, 36, 54, 72, 90, 108, 126, 144, 162, 180
1919, 38, 57, 76, 95, 114, 133, 152, 171, 190
2020, 40, 60, 80, 100, 120, 140, 160, 180, 200

5. Games that help

6. A 4-week plan

WeekTablesDaily (10 min)
12, 5, 10, 11Chant one table, fill one blank table, 5-minute game
24, 8, 9Doubling and finger trick, then quick-fire questions
33, 6Practise the 15 hard facts card
47 + mixedA timed drill every other day; write down the score
Little and often winsTen minutes a day for four weeks works far better than an hour on Sunday. Revise old tables for one minute before starting a new one.

Questions parents ask

How can a child learn tables quickly?

Learn them in an easy order (10, 2, 5, 11, 9, 4, 8, 3, 6, 7), use tricks such as doubling and the 9 finger trick, and practise for 10 minutes every day.

Up to which table should a Class 3 child know?

Most schools expect tables up to 10 by the end of Class 3, and up to 12, 15 or 20 by Class 4–5. Check your child’s syllabus.

What is the trick for the 9 times table?

Bend the finger matching the number you multiply by. Fingers before the bent one are the tens, fingers after it are the ones: 9 × 4 = 36.

How do I learn tables 11 to 20?

Multiply by 10, then add the extra: 16 × 7 = 70 + 42 = 112. Once tables 1–10 are strong, tables up to 20 are just one addition.

Cover of Mental Maths & Vedic Tricks Book (Class 1-5)
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Mental Maths & Vedic Tricks Book (Class 1–5)

71 printable pages · Class 1 to 5

  • 20 speed tricks incl. Vedic maths, one per page
  • Tables 2–20, 6 timed drills, fractions, money, time
  • 760+ sums, puzzles and a full answer key
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